1741 . If A + B = 2C and C + D = 2A , then
  • A. A + C = B + D
  • B. A + C = 2D
  • C. A + D = B + C
  • D. A + C = 2B
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Bangladesh Bank - Assistant Director - 2016
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1742 . if a +2b=6 and ab=4 what is 2/a+1/b?
  • A. 1/2
  • B. 1
  • C. 3/2
  • D. 2
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Sonali Bank Ltd. Senior Officer Recruitment 01.06.2018
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1743 . If a , b and c are the lengths of the three sides of a triangle , then which of the following is true?
  • A. a + b < c
  • B. a -b
  • C. a +b = c
  • D. a + b≥C
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Assistant Director (General) 06.07.18
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1744 . If a 10% deposit that has been paid toward the purchase of a certain product is Tk. 110, how much more remains to be paid?
  • A. 880
  • B. 990
  • C. 1000
  • D. 1100
  • E. 1210
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Sonali-Janata-Agrani &amp-Rupali Bank Ltd. &amp-RAKUB Officer Recruitment 28.03.2008
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1745 . If a 10% deposit that has been paid toward the purchase of a cetain goods is tk.110, how much Taka remains to be paid?
  • A. 880
  • B. 1100
  • C. 1010
  • D. 990
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সমন্বিত ৫ ব্যাংক || অফিসার (ক্যাশ) (11-03-2022)
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1746 . If a 240-metre-long metro rail passes a pole in 24 seconds, how long will it take to pass a 650-metre-long platform?
  • A. 60 seconds
  • B. 75 seconds
  • C. 89 seconds
  • D. 130 seconds
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সমন্বিত ৭ ব্যাংক || অফিসার (ক্যাশ) (24-05-2024)
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1747 . If a : b = 3 : 5 and a : c = 5 : 7, what is the value of b : c?
  • A. 3 : 7
  • B. 25 : 21
  • C. 21 : 25
  • D. 7 : 3
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1748 . If a : b = 4 : 7 and b : c = 5 : 6, then a : b : c =?
  • A. 7 : 6
  • B. 20 : 35 : 30
  • C. 20 : 35 : 42
  • D. 24 : 42 : 30
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1749 . If A : B =3 : 4 and A : C =6 : 5 then C : B = ?
  • A. 24 : 25
  • B. 15 : 24
  • C. 3 : 2
  • D. None of these
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Bangladesh Bank - Officer - 2001
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1750 . If a : b= 4 : 7 and b : c= 5 : 6 ,then a : b : c is--
  • A. 4 : 7 : 6
  • B. 14 : 17 : 16
  • C. 20 : 35 : 16
  • D. 4 : 5 : 6
  • E. None of these
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Agrani Bank Ltd. Recruitment Test for Senior Officer 12.02.2010
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1751 . If a < b < 0, which of the following must be true?
  • A. a2 + b2
  • B. b - 10 < a
  • C. b + a > a
  • D. ab < a2
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1752 . If a = 1, b = 2, c = 3, d = 4, then what is indicated by the number 8514?
  • A. Dean
  • B. Head
  • C. Hear
  • D. Aunt
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1753 . If A = { 1,2,3,4,5} , then the number of proper subsets of A is -
  • A. 120
  • B. 30
  • C. 31
  • D. 32
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অফিসার (সাধারণ) ২৭.১২. ২০১৯
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1754 . If A > B, B > C and C > D, then which of the following conclusions is definitely wrong ?
  • A. A > C
  • B. D > A
  • C. A > D
  • D. B > D
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Bangladesh Bank - Officer(Cash) - 2016
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1755 . If a and b are both even numbers, which of the following COULD be odd integer?
  • A. (a+1)2 + (b+1)2
  • B. [(a+1)*(b+1)]-1
  • C. [(a+1)*(b+1)]-1
  • D. none of these
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